重庆广丰牌软密封闸阀发可质量三包，三年内更换，不易生锈，使用性能稳定，寿命长，传统的闸阀往往在通水洗管后即因外物诸如石头，木块，水泥，纸屑，杂物等淤积于阀底凹槽内，容易造成无法关闭紧密而形成漏水现象，重庆软密封闸阀底部采用与水管相同的平底设计，不易造成杂物淤积，使流体通畅无阻。
整体包胶以往传统铸铁闸阀常因外物击中，碰撞或重叠而造成断裂等现象。重庆消防软密封闸阀由于本阀改用球墨铸铁，重庆闸阀此种情形已可大幅度减少。
The traditional control valve often pass after washing due to foreign objects such as stone, wood, cement, paper, debris deposited on the valve at the end of the groove, close but not close easily lead to the formation of water leakage, soft sealing gate valve at the bottom with water using the same flat design, not easy to siltation caused by debris, so that the fluid unimpededO ”型环密封圈
由于阀杆采用“O ”型环密封圈密封设计，成都软密封闸阀可减少开关时的摩擦阻力，重庆大幅减少漏水现象及可以不停水施工更换密封圈。有助生饮重庆闸阀由于阀体内部以无毒性环氧树脂涂装，闸板的内外表面均以橡胶完全包覆而不至于出现锈水或腐蚀现象，成都闸阀可供生饮。
精铸阀体As the valve stem with three "O" type seal ring seal design, can reduce the frictional resistance switch, can significantly reduce water leakage and construction of replacement seals off the water阀体采用精密铸造，的几何尺寸，使得阀体内部无需任何精加工即可保证阀门的密封性。
阀板采用高品质的橡胶进行整体内、外包胶，国内一流的橡胶硫化技术使得硫化后的阀板能够保证的几何尺寸，且橡胶与球墨铸铁阀闸板连接牢靠，不易脱落及弹性记忆佳。Valve body casting, precise geometry, makes the body without any internal finishing to ensure that the valve seal好质量才是好产品。